Kiyoshi Furushima

Person

Fukuoka-ken, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Cylinder for molding machine, and its production method
- Patent number 11,389,869
- Issue date Jul 19, 2022
- Hitachi Metals, Ltd.
- Takayuki Segawa
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Molding machine cylinder and its production method
- Patent number 10,376,952
- Issue date Aug 13, 2019
- Hitachi Metals, Ltd.
- Masatsugu Uchida
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Molding machine cylinder and its production method
- Patent number 10,300,527
- Issue date May 28, 2019
- Hitachi Metals, Ltd.
- Masatsugu Uchida
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Centrifugally cast composit roll
- Patent number 8,308,622
- Issue date Nov 13, 2012
- Hitachi Metals, Ltd.
- Kiyoshi Furushima
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Centrifugally cast external layer for rolling roll and method for m...
- Patent number 8,156,651
- Issue date Apr 17, 2012
- Hitachi Metals, Ltd.
- Kiyoshi Furushima
- C21 - METALLURGY OF IRON
Information Patent Grant
Method of producing a compound roll
- Patent number 5,305,522
- Issue date Apr 26, 1994
- Hitachi Metals, Ltd.
- Ryosaku Nawata
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Die casting cylinder
- Patent number 5,010,946
- Issue date Apr 30, 1991
- Hitachi Metals, Ltd.
- Shingo Nogami
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Protective tube for thermocouple and method of producing same
- Patent number 4,796,671
- Issue date Jan 10, 1989
- Hitachi Metals, Ltd.
- Kiyoshi Furushima
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
CYLINDER FOR MOLDING MACHINE, AND ITS PRODUCTION METHOD
- Publication number 20200222980
- Publication date Jul 16, 2020
- HIACHI METALS, LTD.
- Takayuki SEGAWA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
MOLDING MACHINE CYLINDER AND ITS PRODUCTION METHOD
- Publication number 20180193904
- Publication date Jul 12, 2018
- Hitachi Metals, Ltd.
- Masatsugu UCHIDA
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
MOLDING MACHINE CYLINDER AND ITS PRODUCTION METHOD
- Publication number 20170008077
- Publication date Jan 12, 2017
- Hitachi Metals, Ltd.
- Masatsugu UCHIDA
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
CENTRIFUGALLY CAST COMPOSIT ROLL
- Publication number 20090092852
- Publication date Apr 9, 2009
- Hitachi Metals, Ltd.
- Kiyoshi Furushima
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Centrifugally Cast External Layer for Rolling Roll and Method for M...
- Publication number 20080226936
- Publication date Sep 18, 2008
- Hitachi Metals, Ltd.
- Kiyoshi Furushima
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Kiyoshi Furushima

Person

Patents Grantslast 30 patents

Cylinder for molding machine, and its production method

Molding machine cylinder and its production method

Molding machine cylinder and its production method

Centrifugally cast composit roll

Centrifugally cast external layer for rolling roll and method for m...

Method of producing a compound roll

Die casting cylinder

Protective tube for thermocouple and method of producing same

Patents Applicationslast 30 patents

CYLINDER FOR MOLDING MACHINE, AND ITS PRODUCTION METHOD

MOLDING MACHINE CYLINDER AND ITS PRODUCTION METHOD

MOLDING MACHINE CYLINDER AND ITS PRODUCTION METHOD

CENTRIFUGALLY CAST COMPOSIT ROLL

Centrifugally Cast External Layer for Rolling Roll and Method for M...